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50 %异丙隆·苯磺隆WP春季施药作茎叶处理防除冬小麦田杂草有较好的除草增产效果 ,对山东省冬小麦田优势种阔叶杂草荠菜、播娘蒿、蚤缀、繁缕以及越年生禾草看麦娘、雀麦等均有好的防效 ;在小麦 3叶期至拔节前一次施用 1875~ 2 2 5 0g/hm2 ,即能控制冬小麦田全部杂草危害 ,对冬小麦安全。
50% isoproturon tribenuron-methyl WP spring application of stems and leaves for the control of weeds in winter wheat field weeding has a better effect of weeding yield, the dominant winter wheat field in Shandong Province broad-leaved weeds shepherd’s purse, sowing Artemisia, fleas embellishment, Chickweed and perennial grasses, such as Amanita, Broccoli, etc. have good control effect; in the 3 leaf stage of wheat before jointing once applied 1875 ~ 2250g / hm2, that can control all the winter wheat weeds hazards , On winter wheat safety.